which side is bank 1

Reply Subscribe

Thread Tools

Search this Thread

05-25-17, 10:32 AM

coug66

Driver

Thread Starter

Join Date: Feb 2016

Location: WA

Posts: 138

Likes: 64

Received 3 Likes on 3 Posts

which side is bank 1

I am getting bad coil reading from the downstream bank 1.
I'm getting code P 0420. Looking at the O 2 sensor I'm getting high readings.

Going to replace with a denso.

Reply Like

05-25-17, 03:56 PM

tiger02

Driver School Candidate

Join Date: Jul 2014

Location: WA

Posts: 23

Likes: 1

Received 3 Likes on 3 Posts

Bank 1 is driver's side.

Reply Like

The following users liked this post:

coug66 (05-25-17)

05-30-17, 03:43 PM

coug66

Driver

Thread Starter

Join Date: Feb 2016

Location: WA

Posts: 138

Likes: 64

Received 3 Likes on 3 Posts

I replaced the O2 sensor, quick easy job. but then the front one started giving weird signals. I have ordered bank one upstream front left O2 sensor.

Ian

Reply Like